* New GPU Support:- GeForce GTX 680- GeForce GTX 670- GeForce GT 600-series GPUs* Performance Boost – Increases performance for GeForce 400 Series and 500 Series GPUs in several PC games vs. GeForce 296.10 WHQL-certified drivers. Results will vary depending on your GPU and system configuration:- GeForce GTX 570/580:> Up to 23% in Just Cause 2 with SLI> Up to 21% in The Elder Scrolls V: Skyrim> Up to 17% in StarCraft II with SLI> Up to 14% in Far Cry 2 with SLI> Up to 9% in Bulletstorm> Up to 7% in Civilization V> Up to 6% in Deus Ex: Human Revolution with SLI> Up to 6% in Dragon Age 2 with SLI> Up to 5% in Metro 2033 with SLI> Up to 5% in Total War: Shogun 2- GeForce GTX 560/560 Ti:> Up to 20% in The Elder Scrolls V: Skyrim> Up to 15% in Just Cause 2 with SLI> Up to 13% in Far Cry 2 with SLI> Up to 12% in Bulletstorm> Up to 11% in Civilization V> Up to 10% in StarCraft II with SLI> Up to 9% in Batman: Arkham City> Up to 4% in Deus Ex: Human Revolution with SLI> Up to 4% in Dragon Age 2 with SLI> Up to 4% in Metro 2033 with SLI> Up to 4% in Total War: Shogun 2* NVIDIA FXAA Technology – shader-based anti-aliasing technology available from the NVIDIA Control Panel that enables ultra-fast anti-aliasing in hundreds of PC games. FXAA delivers similar quality to 4x multi-sample antialiasing (MSAA) but is up to 60% faster, enabling substantially higher performance in games. FXAA is supported on all GeForce 8-series and later GPUs. Note: This feature is disabled for games that already have built-in support for FXAA. Visit GeForce.com to learn more.* NVIDIA SLI Technology – Adds or updates the following SLI profiles:- Alan Wake- Call of Juarez: The Cartel- Counter-Strike: Global Offensive- Deus Ex: Human Revolution - The Missing Link- Left 4 Dead- Orcs Must Die!- Portal 2- Resident Evil: Operation Raccoon City- Risen 2: Dark Waters- The Darkness II- Battlefield: Bad Company 2- Crusader Kings II- Max Payne 3- Sniper Elite V2- Street Fighter X Tekken* Other Details- Installs PhysX System Software v9.12.0213.- Installs HD Audio v1.3.16.0.- Supports OpenGL 4.2- Supports multiple languages and APIs for GPU computing: CUDA C, CUDA C++, CUDA Fortran, OpenCL, DirectCompute, and Microsoft C++ AMP.- Supports single GPU and NVIDIA SLI technology* on DirectX 9 and OpenGL.